53619200

素因数分解:

$2^9\times 5^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 120

約数和(自身を含む): 137000160

約数和(自身を除く): 83380960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 59, 64, 71, 80, 100, 118, 128, 142, 160, 200, 236, 256, 284, 295, 320, 355, 400, 472, 512, 568, 590, 640, 710, 800, 944, 1136, 1180, 1280, 1420, 1475, 1600, 1775, 1888, 2272, 2360, 2560, 2840, 2950, 3200, 3550, 3776, 4189, 4544, 4720, 5680, 5900, 6400, 7100, 7552, 8378, 9088, 9440, 11360, 11800, 12800, 14200, 15104, 16756, 18176, 18880, 20945, 22720, 23600, 28400, 30208, 33512, 36352, 37760, 41890, 45440, 47200, 56800, 67024, 75520, 83780, 90880, 94400, 104725, 113600, 134048, 151040, 167560, 181760, 188800, 209450, 227200, 268096, 335120, 377600, 418900, 454400, 536192, 670240, 755200, 837800, 908800, 1072384, 1340480, 1675600, 2144768, 2680960, 3351200, 5361920, 6702400, 10723840, 13404800, 26809600, 53619200]

約数ペア:

[(1, 53619200), (2, 26809600), (4, 13404800), (5, 10723840), (8, 6702400), (10, 5361920), (16, 3351200), (20, 2680960), (25, 2144768), (32, 1675600), (40, 1340480), (50, 1072384), (59, 908800), (64, 837800), (71, 755200), (80, 670240), (100, 536192), (118, 454400), (128, 418900), (142, 377600), (160, 335120), (200, 268096), (236, 227200), (256, 209450), (284, 188800), (295, 181760), (320, 167560), (355, 151040), (400, 134048), (472, 113600), (512, 104725), (568, 94400), (590, 90880), (640, 83780), (710, 75520), (800, 67024), (944, 56800), (1136, 47200), (1180, 45440), (1280, 41890), (1420, 37760), (1475, 36352), (1600, 33512), (1775, 30208), (1888, 28400), (2272, 23600), (2360, 22720), (2560, 20945), (2840, 18880), (2950, 18176), (3200, 16756), (3550, 15104), (3776, 14200), (4189, 12800), (4544, 11800), (4720, 11360), (5680, 9440), (5900, 9088), (6400, 8378), (7100, 7552)]